baber/WOPTO huggingface dataset:
Patent FR-2521569-A1 (FR)
Title: Procede de depolymerisation d'un polysaccharide possedant une structure helicoidale en batonnets
Inventor: KOJIMA TAKEMASA
IPC: C08B37/00
Filed: 1983-02-14
Abstract: PROCEDE RELATIF A LA DEPOLYMERISATION D'UN POLYSACCHARIDE POSSEDANT UNE STRUCTURE HELICOIDALE EN BATONNETS. CE PROCEDE COMPREND UNE ETAPE QUI CONSISTE A FORCER UNE SOLUTION DE POLYSACCHARIDE DANS UN SOLVANT (SOLVANT A) A TRAVERS UN CAPILLAIRE AVEC UN TAUX DE CISAILLEMENT ELEVE, AFIN DE PRODUIRE UN POLYSACCHARIDE DEGRADE A POIDS MOLECULAIRE PLUS FAIBLE, QUI POSSEDE LA MEME UNITE PERIODIQUE ET LA MEME STRUCTURE HELICOIDALE QUE CELLES DU POLYSACCHARIDE D'ORIGINE.
Patent FR-2540569-A1 (FR)
Title: Device for producing energy
IPC: B60K25/08
Filed: 1983-02-09
Abstract: The subject of the present invention is a device for producing energy. The device for producing energy is essentially characterised in that it consists of at least one bearing surface 1, of at least one wheel 2 bearing on this surface, whose tread strip is deformable in contact with the said surface due to the force F2 which this surface exerts on the said tread strip, and by means 6 for transmitting to at least one plate 5 mounted on the axle 3 of the wheel 2 the force F2 exerted by the surface 1 on the tread strip 4 or the work of the latter so as to create a resultant drive moment which is taken up either on the said wheel or on the said plate and so as to rotate the said wheel or the said plate.
Patent FR-2523948-A1 (FR)
Title: Procede et dispositif de preparation d'acide sulfurique
Inventor: SCHOUBYE PETER CARL SEHESTEDT
IPC: C01B17/80
Filed: 1983-03-23
Abstract: POUR LA PREPARATION D'ACIDE SULFURIQUE, ON FAIT PASSER UN COURANT DE GAZ CHAUD (240-330C) CONTENANT DE LA VAPEUR DE SO ET HSO EN QUANTITE TOTALE ALLANT JUSQU'A 10 EN VOLUME ET JUSQU'A 50 EN VOLUME DE VAPEUR D'EAU, LE RAPPORT VAPEURSO ETANT AU MOINS 11, DU BAS VERS LE HAUT A TRAVERS UN FAISCEAU DE TUBES RESISTANT AUX ACIDES VERTICAUX, REFROIDIS EXTERIEUREMENT DANS UNE TOUR D'ECHANGE DE CHALEUR POUR LA CONDENSATION D'ACIDE SULFURIQUE. LES TUBES SONT REFROIDIS AVEC DE L'AIR INTRODUIT A TRAVERS UN ORIFICE D'ENTREE DANS LA PARTIE SUPERIEURE DE LA TOUR, ET EVACUE A TRAVERS UN OU PLUSIEURS ORIFICES DE SORTIE DANS LA MOITIE INFERIEURE DE LA TOUR. EN CONTROLANT LES VITESSES D'AIR DE REFROIDISSEMENT ET LES NIVEAUX AUXQUELS ON DECHARGE L'AIR DE REFROIDISSEMENT A PARTIR DU FOND DE LA TOUR, ON CONTROLE LE REFROIDISSEMENT DE FACON A CE QUE LA TEMPERATURE D'EVACUATION TC SOIT DETERMINEE PAR LA FORMULE:T 125 6A B 0,2(T-T) DANS LAQUELLE: A EST LE EN VOLUME ET LA TENEUR EN EN VOLUME DE VAPEUR DE SO HSO DANS LE GAZ DE CHARGE; B SA TENEUR EN EN VOLUME EN VAPEUR D'EAU; T SA TEMPERATURE EN C; ET T SON POINT DE ROSEE POUR LA VAPEUR DE HSO EN C.
Patent FR-2543605-A1 (FR)
Title: Lock for sliding leaves of windows, doors or the like
Inventor: PREVOT GERARD
IPC: E05C9/16
Filed: 1983-03-29
Abstract: The invention is concerned with a lock for sliding leaves of windows, doors or the like, comprising a case serving essentially for accommodating and guiding at least one sliding rod equipped with a hook-shaped bolt and with a driving element controlled by a lock cylinder and transmitting the action of the lock cylinder to the sliding rod and to the bolt. This lock is characterised in that it comprises, on the one hand, a lock cylinder of reduced size, causing a reduced stroke 13 of the driving element 15, and, on the other hand, a multiplier 26 inserted between the driving element 15 and the sliding rod 37 and converting the reduced stroke 13 of the driving element into a conventional stroke 71 of the hook-shaped bolt 4 of a lock for sliding leaves of windows, doors or the like. The invention relates to building hardware.
Patent FR-2544660-A1 (FR)
Title: Procede et dispositif pour la fabrication en continu de panneaux composites en mousse
Inventor: KAFKA BERNARD
IPC: B29C44/46
Filed: 1983-04-22
Abstract: L'INVENTION CONCERNE LA FABRICATION EN CONTINU DE PANNEAUX COMPOSITES COMPRENANT UNE AME EN MOUSSE FORMEE A PARTIR DE RESINES EXPANSIBLES, ET DES COUCHES DE REVETEMENT. SELON L'INVENTION, ON COULE A L'AIR LIBRE POUR FORMER UNE NAPPE SUR UN REVETEMENT INFERIEUR, UN MELANGE LIQUIDE CONTENANT UNE RESINE EXPANSIBLE A LA CHALEUR ET UN CATALYSEUR, ON CHAUFFE PAR LE DESSOUS PROGRESSIVEMENT LA NAPPE ENTRAINEE PAR LE REVETEMENT INFERIEUR, AFIN DE PROVOQUER SON EXPANSION ET SON DURCISSEMENT, ON RECOUVRE LA FACE SUPERIEURE DE LADITE NAPPE AU COURS DE SON EXPANSION PAR UN REVETEMENT SUPERIEUR, ON CALIBRE LE COMPOSITE FORME ALORS QUE LA PARTIE INTERNE SUPERIEURE DE LA NAPPE EST ENCORE MOLLE ET QUE LA PARTIE INFERIEURE DE CELLE-CI EST DURE, EN EVITANT UN FLUAGE LATERAL DE LADITE PARTIE INTERNE SUPERIEURE MOLLE DE LA NAPPE. L'INVENTION S'APPLIQUE A LA FABRICATION DE PANNEAUX D'ISOLATION.
Patent FR-2526406-A1 (FR)
Inventor: LLANEZA MANUEL MARTINEZ
IPC: B65G17/20
Filed: 1983-05-04
Abstract: Disclosed is a microprocessor-controlled system of aerial (suspended) transport for industrial installations. This system is characterized by the combination of the following parts:
 a) main circuit,
 b) a group of carts,
 c) stations,
 d) a group of points,
 e) an ascent group,
 f) identification readers,
 g) control cards and
 h) central unit,
 and further, in that the main circuit is composed of a structure of tracks and carrier columns, over which tracks the group of carts may travel, that the carts are able to have access to the stations through the action of the points, that the central unit is based on a microcomputer which knows and controls the evolution of the system by directing its operation according to a predetermined programming, changeable at any time, and making decisions according to criteria with which it has been programmed, all of this in function of the information which is supplied to it by the control cards and the group of identification readers.
Patent FR-2527493-A1 (FR)
Title: Robot industriel multi-axial et systeme d'assemblage automatique le comprenant
Inventor: TAMURA KINICHI
IPC: B25J13/00
Filed: 1983-05-27
Abstract: L'INVENTION CONCERNE UN ROBOT INDUSTRIEL MULTI-AXIAL. SELON L'INVENTION, IL ANNULE UNE ERREUR DE POSITION ENTRE LUI ET LES PIECES 9, 11 A ASSEMBLER ET IL SYNCHRONISE SON MOUVEMENT SUR CELUI DE LA BANDE DE CONVOYEUR 8 DE LA CHAINE D'ASSEMBLAGE; L'ERREUR DE POSITIONNEMENT PEUT ETRE ANNULEE EN LIBERANT DES PARTIES MOBILES PREDETERMINEES 3, 4 5 DU ROBOT 1 PENDANT UN TEMPS PARTICULIER PENDANT UNE OPERATION CRITIQUE D'ASSEMBLAGE DU ROBOT POUR PERMETTRE AUX PARTIES LIBEREES DE SE CONFORMER A LA FORME ET AU MOUVEMENT DES PIECES A ASSEMBLER TANDIS QUE LES PARTIES MOBILES RESTANTES SONT ENTRAINEES SOUS UN PROCESSUS DE COMMANDE ACTIVE PREDETERMINE, QUI ACCOMPLIT L'OPERATION REELLE D'ASSEMBLAGE. L'INVENTION S'APPLIQUE NOTAMMENT AUX ROBOTS UTILISES DANS L'INDUSTRIE AUTOMOBILE.
Patent FR-2543833-A1 (FR)
Title: Disposable medical syringe with prepacked injection fluid and needle
Inventor: BRUNEL
IPC: A61M5/24
Filed: 1983-06-16
Abstract: The syringe has a cylindrical body contg. axially movable piston. The fluid to be injected from the cylinder is supplied in a flexible plastic package. The body of the syringe has a parallel branch passage which enters the main cylinder at the lower end and has an externally open mouth at the top end. The piston is first advanced to leave the needle fixed in the nozzle. The piston is retracted to allow the package of fluid to fall between piston and nozzle. The piston is advanced to break the package and inject fluid.
Patent FR-2532654-A1 (FR)
Title: Resine pour la fabrication de panneaux de particules
Inventor: SULZBERG THEODORE
IPC: C09J161/26
Filed: 1983-07-25
Abstract: PRODUIT ADHESIF EXEMPT DE FORMALDEHYDE, POUR LA FABRICATION DE PANNEAUX DE PARTICULES, COMPRENANT LE PRODUIT DE LA REACTION D'UNE UREE CYCLIQUE ET DE GLYOXAL DANS UN RAPPORT EQUIVALENT DE 1,1 A 1,5:1 ENVIRON.
Patent FR-2532179-A1 (FR)
Title: Preparation pharmaceutique pour ameliorer les symptomes du cancer
Inventor: OKUDA HIROMICHI
IPC: A61K36/71
Filed: 1983-08-24
Abstract: L'INVENTION CONCERNE UNE PREPARATION PHARMACEUTIQUE. CETTE PREPARATION COMPREND UN EXTRAIT DANS DE L'EAU OU UN SOLVANT ORGANIQUE AQUEUX, COMME COMPOSANT ACTIF, D'UN OU DE PLUSIEURS PRODUITS PHARMACEUTIQUES BRUTS CHOISIS DANS LE GROUPE CONSTITUE D'ASTRAGALI RADIX, DE CHINNAMOMI CORTEX, DE REHMANNIAE RADIX, DE PAENIAE RADIX, DE CNIDII RHIZOMA, D'ATRACTYLODIS LANCEAE RHIZOMA, D'ANGELICAE RADIX, DE GINSENG RADIX, DE HOELEN ET DE GLYCYRRHIZAE RADIX. CETTE PREPARATION AMELIORE LES SYMPTOMES DU CANCER.
Patent FR-2533076-A1 (FR)
Title: Boitier extrude, sa fabrication et son utilisation
Inventor: KAYE GORDON EDWIN
IPC: H01M2/02
Filed: 1983-09-12
Abstract: PROCEDE DE FABRICATION D'UN BOITIER EN ALUMINIUM COMPORTANT UNE PIECE RAPPORTEE EN METAL DIFFERENT, BOITIER EN ALUMINIUM AINSI REALISE ET PILE ELECTROCHIMIQUE COMPRENANT UN TEL BOITIER. ON FABRIQUE UN BOITIER EN ALUMINIUM COMPORTANT UNE PIECE RAPPORTEE 22 EN METAL DIFFERENT, EN PLACANT CETTE PIECE RAPPORTEE DANS UNE MATRICE D'EXTRUSION, EN INTRODUISANT DANS CELLE-CI UN CYLINDRE D'ALUMINIUM QUE L'ON SOUMET A L'ACTION D'UN POINCON POUR LE DEFORMER, ET EN PROVOQUANT AINSI LA LIAISON DE L'ALUMINIUM DU BOITIER 20 A CETTE PIECE RAPPORTEE 22 EN METAL DIFFERENT.
Patent FR-2533533-A1 (FR)
Title: Emballage emboitable a longueur variable
Inventor: ROSLER PETER
IPC: B65D6/12
Filed: 1983-09-23
Abstract: EMBALLAGE EMBOITABLE CONSTITUE DE DEUX CORPS CREUX DONT L'UN PORTE DES BOSSES ET L'AUTRE DES NERVURES SERVANT D'ELEMENTS D'ENCLIQUETAGE. LES DEUX CORPS CREUX 1, 2 ONT UNE SECTION TRANSVERSALE POLYGONALE A ANGLES ARRONDIS. DES BOSSES 6 SONT PREVUES SUR AU MOINS DEUX ANGLES DIAGONALEMENT OPPOSES DU CORPS CREUX INTERNE 2 ET UNE NERVURE 5 EST AMENAGEE SUR CHAQUE ANGLE DU CORPS CREUX EXTERNE 1. LE RAYON EXTERIEUR DE L'ARRONDI DE L'ANGLE DU CORPS CREUX INTERNE 2 EST PLUS GRAND QUE LE RAYON INTERIEUR DE L'ARRONDI DE L'ANGLE DU CORPS CREUX EXTERNE 1.
Patent FR-2552962-A1 (FR)
Title: Device for reducing the energy consumption of circuits for transmitting towards subscribers, with bidirectional wavelength multiplex
Inventor: WEBER JENS
IPC: H04B10/80
Filed: 1983-10-21
Abstract: Device for reducing the consumption of transmission circuits in integrated services urban networks with fibre optic transmission paths. The components of the transmission circuits are in a standby condition, in which only those components required for switching into the normal service condition can operate. This switching is performed by a logic signal "into", which connects a parallel-series converter 2 to the service voltages. The data stream D is accompanied by a bit frequency BT which switches in the electro-optic converter 3 on transmission, and then the series-parallel converter 5 on reception. The circuit is thus established. The suppression of the logic signal "into" in the S/C circuit 6 returns the transmission circuit to the standby condition after performing the service.
Patent WO-8501654-A1 (WO)
Inventor: GOUPIL JEAN-JACQUES
IPC: A61Q11/00
Filed: 1984-10-09
Abstract: Compositions for the hygienic care and health of teeth and of the periodontal tissue of gums, provided as a paste, a gel or any other appropriate form, characterized in that they contain an association of fluorined salts having a concentration of fluorine ions comprised between 200 mg and 2.000 mg for 100 g of composition, in other words comprised between 2.000 and 20.000 ppm, the fluorine ion concentration being preferably comprised between 250 and 1.000 mg per 100 g of composition, that is between 2.500 and 10.000 ppm, xylitol with a concentration comprised between 5 and 50% by weight calculated with respect to the final composition, and preferably comprised between 10 and 25%, in an appropriate excipient.
Patent FR-2558098-A1 (FR)
Title: Anti-theft device for equipment displayed on a display unit
IPC: G08B13/14
Filed: 1984-01-12
Abstract: Anti-theft device for equipment displayed on a display unit. This device prevents the theft of equipment displayed on a display unit, in a place of sale or display. For each item of equipment 1, the device is constituted by two stirrups 3 each formed by a threaded rod 5 whose apex carries a bracket 7 and whose threaded part receives two nuts and traverses a groove 4 in the shelf 2 on which the displayed item of equipment stands. The upper nut 9 is applied against the upper surface of the shelf 2 and the lower nut is tightened under the shelf 2. The bracket 7 is applied and tightened against the top part of the item of equipment 1. Applications: "video" and "high fidelity" equipment, data processing hardware.
Patent FR-2560592-A1 (FR)
Title: Process and device for preforming a drop of glass and their application to the pressing of glass articles
Inventor: PUJOL GILBERT DOMINIQUE
IPC: C03B7/14
Filed: 1984-03-02
Abstract: Device for preforming a drop of glass, to be inserted between a standard feed apparatus and a usual pressing mould. It consists essentially of a trolley 6 driven in a to-and-fro motion above the mould 5 and equipped, on the one hand, with an upper entry hopper 7 capable of receiving a compact dose of molten glass 2 originating from the feed 1 and, on the other hand, lower exit rolls 8 suitable for rolling the said dose of molten glass to deliver an elongate strip 2b thereof which is spread at the bottom of the mould 5 in step with the travel of the trolley 6. Application to the manufacture of glass articles by pressing.
Patent FR-2542445-A1 (FR)
Title: Compensateur de temperature pour manometre a remplissage de fluide
Inventor: WETTERHORN RICHARD HARRY
IPC: G01L19/04
Filed: 1984-03-09
Abstract: L'INVENTION CONCERNE UN MANOMETRE A REMPLISSAGE DE LIQUIDE DANS LEQUEL DES CHANGEMENTS DE VOLUME INDUITS PAR TEMPERATURE IMPOSES AU REMPLISSAGE DE LIQUIDE SONT COMPENSES PAR UN DIAPHRAGME FLEXIBLE SOUS TENSION 58 FIXE DE FACON ETANCHE A LA PRESSION ET ESPACE SUR UNE PLAQUE DE COUVERCLE 48 RECUE SUR LE CARTER 10 DU MANOMETRE. POUR LA RECEPTION DU DIAPHRAGME SOUS TENSION PREALABLE, LE COUVERCLE COMPREND UNE BAGUE 52 S'ETENDANT LATERALEMENT A PARTIR DE LA SURFACE DU COUVERCLE ET PRESENTANT A SA CIRCONFERENCE UNE DEPOUILLE 54. DU FAIT DE LA RELATION ENTRE LE DIAMETRE EXTERIEUR DU DIAPHRAGME AUTOUR DE LA SURFACE EN DEPRESSION DE LA BAGUE ET LE DIAMETRE INTERNE DE L'OUVERTURE 46 DU CARTER 10, LE DIAPHRAGME EST SOUMIS A UNE COOPERATION PAR FROTTEMENT LORS DE LA MISE EN PLACE DU COUVERCLE, POUR AINSI AUGMENTER LA TENSION DU DIAPHRAGME.
Patent FR-2545976-A1 (FR)
Title: Sealed switch with cup-shaped housing
Inventor: GUZZON GIORGIO
IPC: H01H13/12
Filed: 1984-05-07
Abstract: The housing holds two connecting terminals and has an external actuator button for a slider. The latter comprises flexible members for moving the slider from an OFF position, corresponding to the button depression, into an ON position with the button released. The cup-shaped housing is liquid-tightly closed by a diaphragm, whose outside carries the actuator button, while its inner side contacts the slider (13). The slider comprises at least one metal stirrup (16), movable into contact making position with the terminals. Leaf springs (18) from the flexible member, firmly connected with the stirrup, being fitted between the latter and the housing. The slider is stamped from a metal plate and bent to form both the stirrup (5) and the leaf spring (5).
Patent FR-2566375-A1 (FR)
Title: Automatic machine for grouping together two rows of articles in order to form only one row thereof
Inventor: PERRIER GERARD
IPC: B65G47/68
Filed: 1984-06-20
Abstract: The invention relates to the grouping together of two rows of articles into one row. It relates to an automatic machine for the grouping together of two rows of articles, particularly round or square bottles, in order to form only one row thereof, this machine comprising, mounted on a frame, two parallel worms rotating at the same speed but in opposite directions and offset by a half-rotation, each of the two worms comprising two integral and coaxial parts, a cylindrical part 4 and a doubly and inversely frustoconical part 10, the cylindrical part 4 operating the offsetting of the two rows of articles relative to each other and the frustoconical part operating the interpenetration of the two rows in order to form only one row. This machine permits the grouping together of square bottles at a uniform and accelerated rate, without breakage or noise.
Patent FR-2548204-A1 (FR)
Title: Procede de transformation d'hydrocarbures
Inventor: FIELD LESLIE A
IPC: B01J29/61
Filed: 1984-06-22
Abstract: L'INVENTION CONCERNE UN PROCEDE DE TRANSFORMATION D'HYDROCARBURES. LE PROCEDE COMPREND LA MISE EN CONTACT D'UNE CHARGE D'HYDROCARBURES AVEC UN CATALYSEUR DE REFORMAGE EN PRESENCE D'UN HALOGENE DANS DES CONDITIONS QUI FAVORISENT LA DESHYDROCYCLISATION, L'ISOMERISATION ET LA DESHYDROISOMERISATION DES HYDROCARBURES. LE DEGRE D'ISOMERISATION ET DE DESHYDROISOMERISATION EST ETABLI PAR UN REGLAGE DE LA QUANTITE D'HALOGENE PRESENT. CETTE QUANTITE PEUT ETRE AJUSTEE EN COURS D'OPERATION PAR L'ADDITION DE GAZ CONTENANT UN HALOGENE OU D'EAU. LE CATALYSEUR COMPREND UNE ZEOLITE A PORES DE GRAND DIAMETRE CONTENANT AU MOINS UN METAL DU GROUPEVIII. DANS UN MODE DE MISE EN OEUVRE, LE CATALYSEUR DE REFORMAGE COMPREND: (A)UNE ZEOLITE A PORES DE GRAND DIAMETRE CONTENANT BA ET PL; ET (B) UN LIANT INORGANIQUE ACIDE OU ACIDIFIABLE CHOISI ENTRE SILICE-ALUMINE, ZIRCONE-SILICE, ET ALUMINE. LE PRODUIT OBTENU PEUT ETRE UTILE, PAR EXEMPLE, DANS DES ESSENCES A INDICE D'OCTANE ELEVE A UTILISER DANS DES COMBUSTIBLES POUR MOTEUR. APPLICATION A LA DESHYDROCYCLISATION, L'ISOMERISATION ET LA DESHYDROISOMERISATION DE CHARGES HYDROCARBONEES.
Patent FR-2549860-A1 (FR)
Title: Procede et dispositif de regroupement sur une carde d'un voile de fibres en un ruban de fibres
Inventor: SCHOPWINKEL THEO
IPC: D01G15/46
Filed: 1984-07-30
Abstract: REGROUPEMENT EN UN RUBAN D'UN VOILE DE FIBRES, DELIVRE PAR UN DISPOSITIF DE SORTIE D'UNE CARDE ET DIRIGE A TRAVERS UNE OUVERTURE D'UN GUIDE-VOILE DANS UN ENTONNOIR. L'AIR REFLUANT PENDANT LA CONDENSATION DU RUBAN DE FIBRES EST EVACUE ENTRE L'OUVERTURE DU GUIDE-VOILE 3 ET L'ENTONNOIR 5.
Patent FR-2551901-A1 (FR)
Title: Affichage a matrice a cristaux liquides avec un reflecteur interne et un reticule interne de mesure
Inventor: PIRS JANEZ
IPC: G02F1/1343
Filed: 1984-09-07
Abstract: L'INVENTION CONCERNE UN AFFICHAGE A MATRICE A CRISTAUX LIQUIDES. L'AFFICHAGE COMPREND UN REFLECTEUR INTERNE ET UN RETICULE INTERNE DE MESURE; DES ELECTRODES METALLIQUES E-H EN CHROME, NICKEL, ALUMINIUM OU AUTRE METAL SONT UTILISEES COMME REFLECTEUR INTERNE. GRACE A UNE CONFIGURATION SPECIALE DES ELECTRODES, ON OBTIENT QUE LE RETICULE DE MESURE SOIT FORME DANS LA COUCHE 3 A CRISTAUX LIQUIDES ELLE-MEME EN CONSEQUENCE DES EFFETS OPTIQUES DANS LE CRISTAL LIQUIDE. ON ELIMINE TOUTE PARALLAXE EN REALISANT UN REFLECTEUR INTERNE ET UN RETICULE INTERNE DE MESURE LORS DE L'OBSERVATION DE LA COURBE DE SIGNAL ET DU RETICULE DE MESURE. ADDITIONNELLEMENT, ON ASSURE UN ANGLE MAXIMAL DE VISION. APPLICATION: AFFICHAGES A CRISTAUX LIQUIDES EN GENERAL.
Patent FR-2571078-A1 (FR)
Title: Method for laying shaped roofing plates without cutting the corners and without drilling
Inventor: CHAPELLE BERNARD
IPC: E04D3/365
Filed: 1984-10-03
Abstract: The invention relates to a method for laying shaped plates, in particular corrugated ones, without cutting the corners and without drilling, which plates have a thickness E >/= 4 mm and are intended for the roofing of buildings. It involves, next to the transverse overlapping between two plates 1' - 1'', the combined use of at least: - a hook 4 intended to simultaneously hold the top end of the lower plate 1' on the purling 2 and to position and retain the bottom end of the upper plate 1''. - an expansible cylinder 11 placed transversely along the top end of the lower plate 1', preferably semi-lapped, and providing, by means of friction, the resistance to the lifting forces as a result of the depression exerted on the roofing.
Patent FR-2572279-A1 (FR)
Title: Submergeable lift for handicapped bather
IPC: A63B71/00
Filed: 1984-10-30
Abstract: Device allowing the handicapped to enter or leave the water of a swimming bath or pool, without help and without effort. It consists of a floating watertight box 1 of parallelepipedal shape, fitted with guide bars 4, sliding in vertical guide rails 9, fastened to the support case which rests on the bottom of the pool. This box has an orifice A in the top section and an orifice B in the bottom section. The top orifice, opened to the air by the tap 7, creates an air suction. The water surges into the box, weights it and makes it descend to the desired depth. Adjustable stops 11, fixed onto the rails, stop the box descending further. The box is raised by opening the tap 7 which supplies the interior of the box with compressed air, creating an internal pressure which is greater than that exerted by the water in the pool. The water contained in the box is then flushed through the bottom hole B, the box is made lighter and progressively rises to the surface, as far as the top position stops 12. The invention can be used for any person incapable of moving through his or her own actions.
Patent FR-2573556-A1 (FR)
Title: Luminous advertising panel.
Inventor: CHATELET PIERRE
IPC: G09F15/00
Filed: 1984-11-16
Abstract: This luminous advertising panel is of the type of those constituted by a casing which contains a source of illumination and whose front face accommodating an internal display is transparent. In this panel, the front face of the casing 1 consists of two panels 6, 7 articulated in the manner of a door, the internal door 6 comprising means for fixing the display 8 and the outer door 7 which folds back onto the inner door 6 being equipped with a clasp 13 for locking onto the casing 1.
Patent FR-2575452-A1 (FR)
Title: Method and device for preventing an element attached to a movable installation from being affected by the movements of this installation
Inventor: CHATARD MICHEL
IPC: B66D3/08
Filed: 1984-12-28
Abstract: The present invention relates to a method and a device for preventing an element attached to a movable installation from being affected by the movements of this installation. According to the present invention, the characteristic sizes of the device, which comprises at least one jack, at least one accumulator and a number of pulleys, are determined so that the mechanical and pneumo-oil stresses are substantially equal. The present invention may be applied to the field of marine pitch-damping devices.
Patent FR-2579372-A1 (FR)
Title: Procede et dispositif pour tirer un ruban constitue par un support revetu d'une couche d'un materiau semi-conducteur a partir d'un bain liquide de ce materiau
Inventor: BELOUET CHRISTIAN
IPC: B05C3/15
Filed: 1985-03-25
Abstract: PROCEDE ET DISPOSITIF POUR TIRER UN RUBAN CONSTITUE PAR UN SUPPORT REVETU D'UNE COUCHE D'UN MATERIAU SEMI-CONDUCTEUR A PARTIR D'UN BAIN LIQUIDE DE CE MATERIAU. LE PROCEDE CONSISTE A SERRER LES BORDS DU RUBAN ENTRE LES DEUX MACHOIRES D'UNE PINCE ET A DEPLACER LA PINCE VERTICALEMENT DE BAS EN HAUT. LE DISPOSITIF COMPORTE DEUX COLONNES VERTICALES 10, 11 SUR LESQUELLES PEUVENT COULISSER DEUX CHARIOTS 12, 13 PORTANT CHACUN UNE PINCE 14, 15 ET DES MOYENS 16, 17, 19, 20 POUR COMMANDER LA MANOEUVRE DES PINCES ET LE DEPLACEMENT DES CHARIOTS LE LONG DES COLONNES. APPLICATION A REALISATION DE PHOTOPILES SOLAIRES.